Was Hurricane Katrina Good for New Orleans's Schools?

In the video above, New Orleans Mayor Mitch Landrieu explains how Hurricane Katrina created the conditions for school reform in his city. He went on to explain that the transformation was made possible not just because of the need to rebuild physical infrastructure, but because the displacement and layoffs that resulted from the storm sapped the power from the local teacher's union, whose opposition would've otherwise made change impossible.

This post originally appeared on The Atlantic.